While most people have heard of the electronic cigarette, many still do not understand how the product works. It has proven beneficial for many people who wish to give up smoking tobacco but still desire nicotine. Knowing how it operates is important before purchasing one.

They are available in disposable and refillable models. Many begin by trying some of the disposable versions and then switch to the refillable ones. Both operate in essentially the same manner.

The devices are generally shaped similarly to a cigarette although some models are larger and more colorful. Inside there is a small vial of eliquid. A bit of this is vaporized when a person inhales on it. Most companies offer a few choices of strength and have one with a menthol flavor for those who prefer it.

It is powered by a small battery inside. Once the battery dies or the vial is empty, the disposable model is simply thrown away. Some companies have recycling programs to reduce the waste added to landfills.

The refillable models have cartridges available for purchase once the original runs out. Like the disposable ones, there are multiple strengths available. In addition, there is a vast selection of flavors, including fruits and candy. The directions in the package explain how to refill it.

The batteries in these electronic cigarettes are rechargeable. Some have adapters to plug into the wall and virtually all of them have a USB charger. This means users can easily charge them on their home or work computer.

If you are considering making the switch to electronic cigarettes, you can select from a multitude of fabulous products. These smokeless alternatives have helped many people reduce their dependency upon smoking products. Take a look at your options and make your first selection today.